Main inputs of the expert advisor are:

• Number of lines: number of news to be displayed
• xStart: x position of the left corner of display
• yStart: y position of the upper corner of display
• xSpacing: width of a standard column of the display
• ySpacing: height of a standard row of the display
• FontName: default font name to write text in the display
• Text Size: size of text
• Text Color: default text color
• BackGround Color: color for background of cells
• Border Color: color of border of cells
• HighImpactColor: color to be used for high impact news
• MediumImpactColor: color to be used for medium impact news
• LowImpactColor: color to be used for low impact news
• NoImpactColor: color to be used for no impact news (like Holidays)
• NextNewsColor: color of arrow indicating next news to be released
  
• ServerZone: GMT time zone of broker server (3.00 means GMT+3)
• LocalZone: GMT time zone for local time (-4.00 means GMT-4)
• Time of the year: Summer or Winter Time

Expert Advisor can be used with any chart, any currency, any time frame.

To have the expert advisors working properly you must authorize URL: https://ec.forexprostools.com/

Please go to metaTrader menu: Tools >> Options >> Expert Advisors to authorize URL

Look at the screenshot attached for example how to setup metaTrader.

A more advanced version (with filters and more features) is also available in MQL5 Market: https://www.mql5.com/en/market/product/21944

In the free version of News On Air you can only display a maximum of 5 lines

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